Inventor
MARIOL JOHN V
40 patents
⚠️ This page may combine multiple inventors who share the name “MARIOL JOHN V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LISCO INC
11 patentsUS5553336ASep 10, 1996
Playyard and bassinet combination
LISCO INC156 citations99
US5516190AMay 14, 1996
Handle for infant car seat
LISCO INC61 citations96
US5489138AFeb 6, 1996
Height adjustable high chair
LISCO INC97 citations96
US5409292AApr 25, 1995
Handle for infant car seat
LISCO INC44 citations96
USD366978SFeb 13, 1996
Removable playyard canopy
LISCO INC47 citations93
USD356689SMar 28, 1995
Child's multi-level booster seat
LISCO INC23 citations93
USD323589SFeb 4, 1992
Foldable playpen or similar article
LISCO INC24 citations93
USD373029SAug 27, 1996
Adjustable high chair
LISCO INC16 citations74
US5535457AJul 16, 1996
Blow molded crib
LISCO INC14 citations74
USD364754SDec 5, 1995
Blow molded crib
LISCO INC9 citations74
USD361672SAug 29, 1995
Adjustable high chair
LISCO INC8 citations74
MARIOL JAMES F
8 patentsUS5187826AFeb 23, 1993
Convertible cradle
MARIOL JAMES F85 citations96
USD313075SDec 18, 1990
Baby feeding bottle
MARIOL JAMES F59 citations96
US4822033AApr 18, 1989
Baby swing support assembly
MARIOL JAMES F78 citations96
USD337894SAug 3, 1993
Cradle
MARIOL JAMES F28 citations93
USD312878SDec 11, 1990
Feeding bottle for baby
MARIOL JAMES F39 citations93
USD308575SJun 12, 1990
Baby nursing bottle
MARIOL JAMES F29 citations93
US4818016AApr 4, 1989
Hook-on type baby chair
MARIOL JAMES F32 citations92
US5644806AJul 8, 1997
Playyard system with a handle and wheels
MARIOL JAMES F13 citations70
MARIOL JOHN V
7 patentsUS4934025AJun 19, 1990
Hinge for a center fold play yard
MARIOL JOHN V53 citations96
USD382718SAug 26, 1997
Combined playyard and toy bag
MARIOL JOHN V44 citations92
USD327175SJun 23, 1992
Article useful as booster chair and as step stool
MARIOL JOHN V27 citations92
US4968091ANov 6, 1990
Article useful as booster chair and as step stool
MARIOL JOHN V27 citations92
USD379486SMay 27, 1997
Mobile arm attachment for portable playyards
MARIOL JOHN V10 citations74
USD334848SApr 20, 1993
Article useful as booster chair and as step stool
MARIOL JOHN V12 citations74
USD379583SJun 3, 1997
Wheels for use on portable playyards
MARIOL JOHN V1 citations52